From f83f7845370c7827e8d8d1f0036bc09590937d23 Mon Sep 17 00:00:00 2001
From: Dave Reisner <d@falconindy.com>
Date: Sun, 25 Apr 2010 18:28:55 -0400
Subject: Check for leading tabs as well as white space

---
 squashfu | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/squashfu b/squashfu
index 21ca69c..ba95f24 100755
--- a/squashfu
+++ b/squashfu
@@ -328,7 +328,7 @@ action_rollback () {
     fi
 
     # Form a chronologically ordered list of bins, assuming the user didn't give bogus input
-    local bin_list=($(grep -vE "^[ ]*$" "$BINVENTORY" | sort -t: -r -n -k2 | cut -d: -f1))
+    local bin_list=($(grep -vE "^[ \t]*$" "$BINVENTORY" | sort -t: -r -n -k2 | cut -d: -f1))
 
     if [[ $1 -gt ${#bin_list[@]} ]]; then
         die "Cannot rollback more than ${#bin_list[@]} backups"
-- 
cgit v1.2.3